DEYE WD-G12100 12V LiFePO4 Battery

Deye Battery Datasheet — WD-G12100

Deye's small-format 12.8 V battery: 100 Ah of prismatic LiFePO4 cells, 1.28 kWh, and series or parallel flexibility up to four in series and ten in parallel.

SKU: DEYE-WD-G12100 | Last Updated: 2026-01-24

⚡Electrical Specifications

Energy1.28 kWh
Nominal Voltage12.8 V
System Nominal Voltage51.2 V
Operating Voltage11.2-14.6 V
Rated Capacity100 Ah
Cell ChemistryLiFePO4
Pack Configuration1P4S
Cycle Life>6000
Recommended Depth of Discharge80 %
Max. Charge Current100 A
Max. Discharge Current100 A
Max. Charge/Discharge Current100 A
Peak Discharge Current200 (10s) A
Modules in Series4
Min. Battery Module Quantity1
Parallel Units10

🔧Mechanical Specifications

Communication PortsRS485
Dimensions310 x 298 x 160 mm
Additional NotesPrismatic cells
Weight11 kg

🌡️Environmental Specifications

Altitude<2000 m
Charge Temperature0-55 °C
Discharge Temperature-20 to 55 °C
Operating Humidity0-95 %
Installation LocationFloor-Mounted, Stack-Mounted
Enclosure IP RatingIP20
Storage Temperature0-35 °C
Working TemperatureDischarge: -20 to 55 °C

✅Certifications

UN38.3MSDS